baber/WOPTO huggingface dataset:
Patent JP-2020038679-A (JP)
Title: Display
Inventor: WON SANG-HYUK
IPC: H01L51/50
Filed: 2019-10-10
Abstract: To provide a display that prevents addition of an attachment process from causing complexity of processes and an increase in cost.SOLUTION: An organic light emitting display having touch sensors that can be reduced in thickness and weight is arranged such that a number of touch sensors arranged on a sealing part 140 and a number of routing lines 160 to be connected are respectively superimposed on each other on different planes from each other.EFFECT: Since the touch sensors and routing lines are electrically connected via a number of routing contact holes 166, poor connection between the routing lines can be solved, and since the touch sensors are arranged above the sealing part, thereby eliminating the need of additional attachment process, processes can be simplified and cost can be reduced.SELECTED DRAWING: Figure 3
Patent JP-2021063036-A (JP)
Title: Fluorescence labeling agent, photodynamic therapeutic agent and phthalocyanine
Inventor: YOKOKURA RINO
IPC: A61K41/00
Filed: 2019-10-16
Abstract: To provide a phthalocyanine-based compound having excellent properties such as fluorescence intensity, light resistance and singlet oxygen generation ability suitable for a fluorescence labeling agent and a photodynamic therapeutic agent in a wavelength region of 800 nm or more.SOLUTION: This invention relates to salts of a phosphorus-containing phthalocyanine-based compound in which a phosphorus atom in a phosphorus compound expressed by formula: R5O-P-OR6 is coordinated with a phthalocyanine-based compound, and to a fluorescence labeling agent and a photodynamic therapeutic agent, which contain the salts of the phosphorus-containing phthalocyanine-based compound. In the formula, R5 and R6 are H, an aliphatic hydrocarbon group, -P(=O) R7R8, -C(=O) R9, -S(=O)2R10 or -SiR11R12R13; R7 and R8 are H, OH, an aliphatic hydrocarbon group, an aromatic hydrocarbon group, an alkoxyl group, or an aryloxy group; R9 is H, an aliphatic hydrocarbon group, or an aromatic hydrocarbon group; R10 is OH, an aliphatic hydrocarbon group, or an aromatic hydrocarbon group; and R11 to R13 are an aliphatic hydrocarbon group or an aromatic hydrocarbon group.SELECTED DRAWING: None
Patent JP-2021064296-A (JP)
Title: Simulation device, simulation method, and program
Inventor: SHIBATA HIDEKI
IPC: G06Q10/04
Filed: 2019-10-16
Abstract: To provide a simulation device, a simulation method, and a program that appropriately determine a charge which a store side pays to a content distributor when providing users with store-related content by a content providing service.SOLUTION: A simulation server includes: a charge information acquisition unit that acquires charge information that associates the number of unique users who view store-related content with a charge a content provider pays; a user location information acquisition unit that acquires user location information indicating a user location related to viewing of content for each registration user registered as a user of a content providing service; and a simulation unit that derives values of two other simulation items corresponding to a designated value based on the charge information and the user location information in response to designation of any one value of simulation items of the charge, a trade area range, which is an area range where content is provided, and the number of unique users.SELECTED DRAWING: Figure 9
Patent JP-2021068805-A (JP)
Title: Coil component and method of manufacturing the same
Inventor: TAKEUCHI TAKUYA
IPC: H01F41/04
Filed: 2019-10-23
Abstract: To enhance magnetic characteristics of a coil component having such a structure that an inter-layer insulation film is provided between a spiral coil pattern and a magnetic element body.SOLUTION: A coil component 1 comprises: an inter-layer insulation film 41 which covers coil patterns CP1-CP3 from one side in an axial direction; a magnetic element body M1 which is embedded in an inner-diameter region of the coil patterns CP1-CP3; and a magnetic element body M2 which covers the coil patterns CP1-CP3 from the one side in the axial direction with the inter-layer insulation film 41 interposed. The inter-layer insulation film 41 has a projection part 41A which protrudes radially toward the inner-diameter region, and the projection part 41A curves toward the other side in the axial direction. Thus, the projection part 41A curves in the axial direction, so an entrance of a magnetic path located in the inner-diameter region widens as compared with when the projection part projects linearly toward the inner-diameter region. Consequently, decrease in magnetic characteristics due to the projection part 41A is prevented.SELECTED DRAWING: Figure 1
Patent JP-2020017765-A (JP)
Title: Light emitting element
Inventor: ABE HIROKO
IPC: H01L51/30
Filed: 2019-10-31
Abstract: To provide a triplet emission element which is highly efficient and stable and allows saving of the trouble in element manufacturing in comparison with a conventional element without using an unstable material and by simplifying an element structure.SOLUTION: In an element structure without using a hole blocking layer introduced into a conventional triplet emission element, that is, an element structure in which an anode 102, a hole transport layer 103 made of a hole transport material on the anode 102, an electron transport emission layer 104 made of an electron transport material and triplet emission dopant material, and a cathode 105 are laminated on a substrate 101, a combination of the hole transport material and the electron transport material, and a combination of the electron transport material and the dopant material are optimized.SELECTED DRAWING: Figure 1
Patent JP-2021071462-A (JP)
Title: Method for manufacturing radiation detection device
Inventor: INOUE MASATO
IPC: G01T1/20
Filed: 2019-11-01
Abstract: To provide a method for manufacturing a radiation detection device that can stably manufacture a flexible matrix panel having an area sensor and a scintillator on a flexible insulating substrate, while reducing its cost.SOLUTION: A formation step of forming a scintillator layer 121 that is formed on a pixel array 112 provided on a flexible insulating layer 111 provided on a substrate 114, and a separation step of separating the flexible insulating layer 111 from the substrate 114 by using a roller 141 are performed, and the separation step is performed after a processing step of performing processing of removing abnormally grown parts 126 of the scintillator layer 121 or flattening the surface of the scintillator layer 121.SELECTED DRAWING: Figure 5
Patent JP-2021076919-A (JP)
Title: Passenger determination device and passenger determination method
Inventor: JISAN MOTOYA
IPC: G06Q50/30
Filed: 2019-11-05
Abstract: To provide a passenger determination device capable of reducing the time to establish carpooling to a vehicle.SOLUTION: A passenger determination device determines passengers sharing a vehicle and comprises the first matching part and a determination part, where the first matching part extracts the users whose getting-on position and getting-off position, both satisfy the first condition among the users who specify the getting-on position to get on the vehicle and the getting-off position to get off the vehicle, and want to share a carpool, and groups as the first fellow passengers, and the determination part determines the users included in the first passenger group as the fellow passengers to the vehicle when the number of the users included in the first fellow passenger group grouped by the first matching part is less than a riding capacity of the vehicle and greater than or equal to the predetermined number of the passengers.SELECTED DRAWING: Figure 1
Patent JP-2020039155-A (JP)
Title: Method for transmitting and receiving random access channel and device therefor
Inventor: KIM EUNSUN
IPC: H04L27/26
Filed: 2019-11-07
Abstract: To provide a method for transmitting a random access channel (RACH) by a terminal in a wireless communication system.SOLUTION: A method includes receiving information related to time and frequency resources for a terminal to transmit a random access channel (RACH) preamble and transmitting the RACH preamble on the basis of the information related to RACH resources. The RACH resources are acquired on the basis of mapping a synchronization signal block (SSB) to the RACH resources within a time section. The SSB is repeatedly mapped to the RACH resources by positive integer times of mapping circulation within the time section. RACH resources left in the time section after repetitive mapping are not mapped to the SSB.SELECTED DRAWING: Figure 26
Patent JP-2021075362-A (JP)
Title: Paper feeder and carton making machine
Inventor: IORI SHINYA
IPC: B65H1/14
Filed: 2019-11-08
Abstract: To provide a paper feeder and carton making machine, capable of facilitating adjustment of a stopping position of a grate.SOLUTION: A paper feeder includes: a plurality of wheels capable of feeding a sheet in contact with an undersurface of the sheet; a grate liftable between an upward position positioned above upper edges of a plurality of wheels and a downward position positioned below the upper edges of the plurality of wheels; a lifting device capable of lifting up the grate to an upward position by one-direction rotation of a drive motor and lifting down the grate to a downward position by other-direction rotation of the drive motor; and a controller capable of adjusting a lifting amount of the grate with the lifting device by controlling the drive motor.SELECTED DRAWING: Figure 4
Patent JP-2021075379-A (JP)
Title: Control device, and processing system
Inventor: NISHIZAWA MITSUYUKI
IPC: B65H37/04
Filed: 2019-11-12
Abstract: To arrange at least two processing devices at different initial positions along one rail.SOLUTION: A control device includes a processor for respectively controlling a first processing device and a second processing device. When a first detection device does not detect a to-be-detected object while a first position being an initial position of the first processing device is not specified, the processor moves the first processing device toward one end of a rail until the detection is completed. When the first detection device detects the to-be-detected object while the first position is not specified, the processor moves the first processing device toward the other end being the opposite side to the one end. Also, when the first detection device does not detect the to-be-detected object at a position to which the first processing device has been moved by a determined first distance from when the first detection device does not detect the to-be-detected object, the processor specifies the position as the first position.SELECTED DRAWING: Figure 6
Patent JP-2020023879-A (JP)
Title: Gap of floor plate adjustment support tool
Inventor: TAMAOKA TOMIHIKO
IPC: E04F15/00
Filed: 2019-11-13
Abstract: To provide a gap of a floor plate adjustment support tool capable of adjusting a gap between an installation surface 1 and a floor plate 14 in a simple structure.SOLUTION: The invention comprises a floor plate 14 opposite to an installation surface 1, a support plate 8 supporting the floor plate 14 having a central bore 11, a shaft member 4 penetrating through the central bore 11 of the support plate 8 and supported axially vertically and a lifting body 7 having an internal thread threaded into the shaft member 4 at its center and lifting on the axial line of the shaft member 4, in the lifting body 7 a polygonal surface 6 for rotation is formed at one end on the axial direction, an annular groove 5 is formed at a lower part of the polygonal surface 6 for the rotation, the annular groove 5 is fit into the central bore 11 of the support plate 8 and is characterized in that a gap between the installation surface 1 and the floor plate 14 is adjustable by rotating the polygonal surface 6 for the rotation.SELECTED DRAWING: Figure 1
Patent JP-2021074436-A (JP)
Title: Game machine
Inventor: NAKAMURA KEN
IPC: A63F7/02
Filed: 2019-11-13
Abstract: To provide a game machine capable of improving interest in a game.SOLUTION: While distribution means operates so as to take a first distribution state for distributing game balls to a particular passage area when the number of entering game balls in which the entry into a special ball entry port is detected becomes a second prescribed number larger than a first prescribed number in a specific round game when a first jackpot is determined, and a performance is executed with the same performance contents as those when game balls do not pass a particular passage area in a specific round game when a second jackpot is determined until the specific round game is completed when game balls pass the particular passage area, a performance is executed with performance contents differing from those when game balls do not pass the particular game area in the specific round game when the second jackpot is determined during the entire or partial period after completion of the specific round game.SELECTED DRAWING: Figure 7
Patent JP-2021080957-A (JP)
Title: Rotary actuator
Inventor: SUGANO FUMIYA
IPC: F16H1/32
Filed: 2019-11-15
Abstract: To provide a rotary actuator which uses an Oldham mechanism, and is suppressed in size enlargement in an axial direction.SOLUTION: A reduction gear 40 comprises; a ring gear 42; an eccentric gear 43 eccentrically arranged at a rotation axial core AX2, and having an outer tooth part 47 engaged with the ring gear 42; an output member 44 arranged at the rotation axial core AX1 coaxially therewith; and an Oldham mechanism 45 for transmitting the rotation of the eccentric gear 43 to the output member 44. The Oldham mechanism 45 includes: an input-side slide face 61 formed at the eccentric gear 43; an output-side slide face 62 formed at the output member 44; and an intermediate joint 56 having a first intermediate slide face 63 which can slide together with the input-side slide face 61 in a radial direction, and a second intermediate slide face 64 which can slide together with the output-side slide face 62 in the radial direction. The eccentric gear 43 has the input-side slide face 61, and an accommodation space 65 for accommodating at least a part of the intermediate joint 56 in a position being the inside in the radial direction with respect to the outer tooth part 47, in which the outer tooth part 47 and the position in the axial direction are overlapped on each other.SELECTED DRAWING: Figure 1
Patent JP-2020057791-A (JP)
Title: Method for manufacturing semiconductor element and semiconductor substrate
Inventor: OGIWARA MITSUHIKO
IPC: H01L21/02
Filed: 2019-11-21
Abstract: To prevent a semiconductor thin film formed on a base substrate from being unintentionally peeled.SOLUTION: A method for manufacturing a semiconductor element includes: a bonding layer forming step of forming a bonding layer 102 that bonds a semiconductor thin film 103 with a weaker force than a covalent bond in a bonding layer region which is a portion of a first substrate 101; a thin film forming step of forming the semiconductor thin film 103 in the bonding layer region and a bonding layer absent region other than the bonding layer region; a separating step of separating the semiconductor thin film 103 from the first substrate 101 by bonding an organic layer of a pickup substrate 140 different from the first substrate 101 to the semiconductor thin film 103; an attachment removing step of removing the bonding layer 102 attached to a release surface of the semiconductor thin film 103 after being separated from the first substrate 101; and a connecting step of connecting the semiconductor thin film 103 after removal of a bonding layer 122 to a second substrate 201 different from the first substrate 101.SELECTED DRAWING: Figure 2
Patent JP-2021083276-A (JP)
Title: Motor controller, motor control method, hybrid system, step-up converter system, and electrically-driven power steering system
Inventor: TSUKAGOSHI TAKAYA
IPC: H02M7/48
Filed: 2019-11-22
Abstract: To effectively suppress vibration and noise generated at a permanent magnet synchronous motor.SOLUTION: A motor controller 1 comprises: a triangular wave generation unit 17 for generating a triangular wave signal Tr, a carrier; a carrier frequency adjustment unit 16 for adjusting a carrier frequency fc representing a frequency of the triangular wave signal Tr; and a gate signal generation unit 18 that uses the triangular wave signal Tr to perform pulse width modulation on three-phase voltage commands Vu*, Vv*, Vw* depending on a torque command T* to generate a gate signal for controlling operation of an inverter. The carrier frequency adjustment unit 16, on the basis of the torque command T* and rotation speed ωr of the motor, adjusts the carrier frequency fc so as to change a voltage phase error Δθv representing a phase difference between the triangular wave signal Tr and the three-phase voltage commands Vu*, Vv*, Vw*.SELECTED DRAWING: Figure 2
Patent JP-2021085337-A (JP)
Title: Engine system
Inventor: NITTA SHOGO
IPC: F02M26/50
Filed: 2019-11-26
Abstract: To remove condensate water in EGR gas.SOLUTION: An engine system 1 includes an EGR flow passage 60 which communicates an exhaust flow passage 50 with an intake flow passage 40, an EGR cooler 62 which is provided in the EGR flow passage 60, and a condensate water collecting part 66 which is provided at a position closer to the intake flow passage 40 than the EGR cooler 62 in the EGR flow passage 60 and can freeze condensate water in the EGR gas flowing through the EGR flow passage 60. The condensate water in the EGR gas is frozen and collected in the condensate water collecting part 66, and is removed from the EGR gas.SELECTED DRAWING: Figure 1
Patent JP-2021085107-A (JP)
Title: Kitchen roll towel products
Inventor: SATO HIKARI
IPC: D21H27/30
Filed: 2019-11-26
Abstract: To provide kitchen towel roll products that can satisfy both water absorption property and a wipe-off performance at high levels, and have a good tactile feel when used, packaged with excellent aesthetic properties.SOLUTION: A kitchen roll product 1 comprises: a kitchen roll towel 2 obtained by winding a sheet-like kitchen towel 11x which is a 2-ply laminate in a roll shape; and a packaging film 20 for packaging the kitchen roll towel. The kitchen roll product has an uneven pattern derived from a paper machine imparted between a head box of the paper machine and an entrance of a Yankee dryer, wherein the basis weight of the kitchen towel 11x is 32 g/m2 or more and 65 g/m2 or less, the water absorption of the kitchen towel 11x is 155 g/cm2 or more and 520 g/cm2 or less, the roll density is 0.04 g/cm3 or more and 0.15 g/cm3 or less, and is a caramel package of one or a plurality of rolls by the packaging film 20.SELECTED DRAWING: Figure 1
Patent JP-2021084948-A (JP)
Title: Polymerizable liquid crystal composition and liquid crystal display element including the same
Inventor: KODERA FUMIAKI
IPC: C09K19/34
Filed: 2019-11-27
Abstract: To provide a polymerizable liquid crystal composition that has high Δε, is stable to heat and light, and can retain a high voltage retention for a long time, and provide a liquid crystal display element including the polymerizable liquid crystal composition and having excellent display quality.SOLUTION: A polymerizable liquid crystal composition has one or more polymerizable compound having one or more polymerizable group in one molecule, one or more polymerizable photostabilizer represented by formula (H), and one or more liquid crystal compound and has a negative dielectric anisotropy. There is also provided a liquid crystal display element including the same. (T is a 2,2,6,6-tetramethylpiperidine-4-yl group or the like; AH1 and AH2 independently represent a divalent aromatic group or the like; ZH1 and ZH2 independently represent -O-, -S- or the like; PH1 is H or a polymerizable group; SpH1 is a spacer group or a single bond; mH1 is an integer of 0-4).SELECTED DRAWING: None
Patent JP-2021088807-A (JP)
Title: Water stop device
Inventor: FUKAGAWA DAIKI
IPC: E06B5/00
Filed: 2019-12-02
Abstract: To provide a water stop device 1 that is provided at an entrance/exit E for preventing water ingress, wherein, when a water stop body 5 constituting the water stop device 1 is moved upward from a storage position to a water stop position, it is allowed to automatically contact a receiving member in a pressing manner.SOLUTION: When a water stop body 5 is moved upward from a storage position to a water stop position by receiving an urging force of a resilient machine 7, a rod 6 for guiding the upward movement of the water stop body 5 is assumed to be tilted toward the indoor side toward the upper end side. When the water stop body 5 is located at the water stop position, the water stop body is brought into contact with the indoor side surface portion 4d of a case body 4 in a pressing manner to automatically stop the water.SELECTED DRAWING: Figure 5
Patent JP-2021075674-A (JP)
Title: Adhesive composition, method for producing the same and application of the same
Inventor: FUJII TAKETSUGU
IPC: C09J101/08
Filed: 2019-12-04
Abstract: To provide an adhesive composition capable of decreasing reduction in viscosity with time as can as possible.SOLUTION: There are provided: an adhesive composition comprising a component (A): a carboxymethyl cellulose or a salt thereof and a component (B): an anion-modified cellulose nanofiber, a method for producing the same; and a tail seal paste and a roll paper. The adhesive composition preferably further comprises a component (C): an acrylic polymer. The component (B) preferably includes an oxidized cellulose nanofiber in which the carboxyl group amount of the oxidized cellulose nanofiber is 0.60 to 2.0 mmol/g or a carboxymethylated cellulose nanofiber in which the carboxymethyl substitution degree of the carboxymethylated cellulose nanofiber is 0.010 to 0.50.SELECTED DRAWING: None
Patent JP-2021088530-A (JP)
Title: Dental preservation and restoration kit
Inventor: SOSHI ANAN
IPC: A61K6/831
Filed: 2019-12-04
Abstract: To enable dental restoration that shows excellent color compatibility regardless of the aspect of a tooth cavity, in dental restoration that adheres a dental restoration made from a dental cutting blank that is colored by structural color without the use of a pigment and the like, with dental cement.SOLUTION: Provided is a kit consisting of: a blank for dental cutting that is made of a composite material in which inorganic spherical particles with a certain average primary particle size, an extremely narrow particle size distribution width, and a higher refractive index than the matrix are dispersed into the matrix in a specific dispersion state evaluated by the radial distribution function and thereby structural color is expressed; and a dental cement in which the whiteness on a black background is 65 or less when a color difference is measured on a cured sample with a thickness of 0.5 mm, and the contrast ratio obtained from the ratio of the spectral reflectances of the black background and the white background is less than 0.60.SELECTED DRAWING: None
Patent JP-2021090361-A (JP)
Title: Adhesive insect-catching tool
Inventor: OISHI MAKI
IPC: A01M1/14
Filed: 2019-12-09
Abstract: To provide an adhesive insect-catching tool which can catch and discard a small insect such as stink bugs without diffusing a bad smell as much as possible and reduce the unpleasantness at the catching.SOLUTION: An adhesive insect-catching tool 1 includes a shaft body 2 and an adhesive sheet 3. An adhesive component is applied only to a front face 311 of a middle band part 31. Adhesive components are applied only to rear faces 322, 332 of end band parts 32, 33. The width dimension L1 of the middle band part 31 is set to be smaller than the total of the width dimensions L2, L3 of the end band parts 32, 33.SELECTED DRAWING: Figure 1